//#include <iostream>
//#include <thread>
//#include <windows.h>
//using namespace std;
//
//class HelloWorld
//{
//public:
//	HelloWorld(){};
//	~HelloWorld(){};
//protected:
//private:
//	void receiveData(){};
//};
//
//void recvData();
//
//void main()
//{
//	printf("threadID  111 = %d\n", GetCurrentThreadId());
//	{
//		std::thread _thread = std::thread(&recvData);
//		_thread.detach();
//	}
//	printf("threadID  333 = %d\n", GetCurrentThreadId());
//	int c = 11;
//}
//
//void recvData()
//{
//	printf("threadID  222 = %d\n", GetCurrentThreadId());
//	int a = 0;
//}